Fierce winter storm slamming Mid-Atlantic; DC could get a foot of snow Thundersnow, which is simply a snowstorm with thunder and lightning, was most recently reportedly observed in the St. Louis, ...

See which towns have the highest snowfall totals as of Sunday night, and where lightning and thundersnow occurred.

Snow was falling in the Mid-Atlantic and New York City on Sunday. The coldest air in several years will descend across much ...

Much of the tri-state is under a winter storm warning for a snowstorm Sunday that could bring the most accumulating snow to ...

Residents and first responders were on high alert for possible land movement in recent burn scar areas as a winter storm ...

Show more The winter storm will continue east today, with snow off the Atlantic coast by ... bringing frequent lightning, severe wind gusts and isolated tornadoes. As much as an inch of snow ...

More than 60 million people are under winter alerts nationwide, with a powerful weather system expected to bring a potent mix of snow, ice and blizzard conditions, accompanied by winds gusting up ...

Thundersnow is not a common occurrence in winter storms. As its name would suggest, thundersnow occurs when lightning happens within a snowstorm, according to the National Weather Service.

A major winter storm is about to trek 1,500 miles across the United States, dumping snow, sleet and freezing ... Thunder and lightning will accompany the freezing rain, but may actually help ...

However, while the snow sometimes muffles the thunder, the lightning can more easily be seen. Download USA TODAY's app to get to the heart of news Rare winter storm that smacked much of the South ...